Patents by Inventor Mina TAHERI

Mina TAHERI has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Rail transit communication method and system
    Patent number: 11252630
    Abstract: A method and a system for rail transit communication. The method includes: selecting a second target FSO transceiver from the FSO transceivers that are currently located within a signal coverage of a target FSO base station, in response to detecting that a first target free-space-optics (FSO) transceiver moves out of the signal coverage of the target FSO base station when data communication between the target FSO base station and the target user terminal is performed via the first target FSO transceiver, where the target FSO base station is one of the FSO base stations located on the rail; and maintaining the data communication between the target FSO base station and the target user terminal, by using the second target FSO transceiver. Handover among the base stations is reduced for user equipment, data communication rate is increased, and communication experience of passengers can be improved.
    Type: Grant
    Filed: May 17, 2017
    Date of Patent: February 15, 2022
    Assignees: CRRC ZHUZHOU ELECTRIC LOCOMOTIVE RESEARCH INSTITUTE CO., LTD., NEW JERSEY INSTITUTE OF TECHNOLOGY
    Inventors: Jianghua Feng, Mina Taheri, Qiang Fan, Nirwan Ansari, Roberto Rojas-Cessa, Mengchu Zhou, Gaohua Chen, Dajun Wang, Jun Tang, Tairan Zhang
  • RAIL TRANSIT COMMUNICATION METHOD AND SYSTEM
    Publication number: 20190380084
    Abstract: A method and a system for rail transit communication. The method includes: selecting a second target FSO transceiver from the FSO transceivers that are currently located within a signal coverage of a target FSO base station, in response to detecting that a first target free-space-optics (FSO) transceiver moves out of the signal coverage of the target FSO base station when data communication between the target FSO base station and the target user terminal is performed via the first target FSO transceiver, where the target FSO base station is one of the FSO base stations located on the rail; and maintaining the data communication between the target FSO base station and the target user terminal, by using the second target FSO transceiver. Handover among the base stations is reduced for user equipment, data communication rate is increased, and communication experience of passengers can be improved.
    Type: Application
    Filed: May 17, 2017
    Publication date: December 12, 2019
    Applicants: CRRC ZHUZHOU ELECTRIC LOCOMOTIVE RESEARCH INSTITUTE CO., LTD., NEW JERSEY INSTITUTE OF TECHNOLOGY
    Inventors: Jianghua FENG, Mina TAHERI, Qiang FAN, Nirwan ANSARI, Roberto ROJAS-CESSA, Mengchu ZHOU, Gaohua CHEN, Dajun WANG, Jun TANG, Tairan ZHANG